Insertion of Sensitive Information Into Sent Data Affecting org.openidentityplatform.openam:openam-core package, versions [,16.1.1)


Severity

Recommended
0.0
high
0
10

CVSS assessment by Snyk's Security Team. Learn more

Do your applications use this vulnerable package?

In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.

Test your applications
  • Snyk IDSNYK-JAVA-ORGOPENIDENTITYPLATFORMOPENAM-17675309
  • published29 Jun 2026
  • disclosed23 Jun 2026
  • creditUnknown

Introduced: 23 Jun 2026

NewCVE-2026-45049  (opens in a new tab)
CWE-201  (opens in a new tab)

How to fix?

Upgrade org.openidentityplatform.openam:openam-core to version 16.1.1 or higher.

Overview

Affected versions of this package are vulnerable to Insertion of Sensitive Information Into Sent Data via the CDCServlet process. An attacker can gain access to a user's session by inducing a logged-in user to visit a crafted URL, which results in the user's session token being sent to an attacker-controlled endpoint. This is only exploitable if Cross-Domain Single Sign-On (CDSSO) is enabled and a non-default configuration is not present.

CVSS Base Scores

version 4.0
version 3.1